﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Shrestha.Charts
{
    public interface IViewModel
    {
        void Draw();
        void Filter();
        void Undo();
        bool CheckMeta();
        Runner GetRunner();
        void SetCondition(string condition);
        IWindow GetWindow();
        void ShowInfo();
    }
}
